ANISOTROPY OF MAGNETIC SUSCEPTIBILITY:THEORY AND CASE STUDIES

ZHANG Shu-wei; YANG Zhen-yu; WANG Xi-sheng; Maria T Cioppa; QIAO Yan-song; HUO Jun-jie; Edgardo Cañón-Tapia; ZHAO Yue

Volume 23 Issue 1

Feb. 2017

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Article Navigation > Journal of Geomechanics > 2017 > 23(1): 135-140

ZHANG Shu-wei, YANG Zhen-yu, WANG Xi-sheng, et al., 2017. ANISOTROPY OF MAGNETIC SUSCEPTIBILITY:THEORY AND CASE STUDIES. Journal of Geomechanics, 23 (1): 135-140.

Citation:

ZHANG Shu-wei, YANG Zhen-yu, WANG Xi-sheng, et al., 2017. ANISOTROPY OF MAGNETIC SUSCEPTIBILITY:THEORY AND CASE STUDIES. Journal of Geomechanics, 23 (1): 135-140.

Citation:

ZHANG Shu-wei, YANG Zhen-yu, WANG Xi-sheng, et al., 2017. ANISOTROPY OF MAGNETIC SUSCEPTIBILITY:THEORY AND CASE STUDIES. Journal of Geomechanics, 23 (1): 135-140.

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ANISOTROPY OF MAGNETIC SUSCEPTIBILITY:THEORY AND CASE STUDIES

1.
Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing, 100081, China
2.
College of Mining Technology, Taiyuan University of Technology, Taiyuan 030024, China
3.
College of Resources, Environment and Tourism, Capital Normal University, Beijing 100048, China
4.
Department of Earth and Environmental Sciences, University of Windsor, Windsor, ON N9B 3P4, Canada
5.
CICESE, Department of Earth Sciences, P. O. Box 434843, San Diego, CA 92143, USA

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Received: 2016-12-06
Published: 2017-02-01

Abstract

Abstract

Anisotropy of magnetic susceptibility (AMS) has been widely utilized to study orientation of magnetic minerals due to the paleo-flow, and direction of magnetic minerals or their recrystallization caused by tectonic stress. We presented the AMS principle and parameters, and studied AMS changes in:(1) two basalt samples (unheated and heated) that have experienced tectonic deformation, with multidomain (MD) titanomagnetite as dominant magnetic minerals, and this is from a previous study; (2) lake sediments that are majorly characterized by MD magnetite. The results show that AMS can sensitively investigate orientation of magnetic minerals.
- anisotropy of magnetic susceptibility (AMS),
- magnetite,
- basalt,
- lake sediment,
- rock magnetism

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References(25)

References

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